Chemistry, 20.02.2020 08:02, cjhenson02
A 1.0108 g sample of an unknown nonelectrolyte is dissolved in 10.0090 g of benzophenone and produces a solution that freezes at 35.8 C. If the pure benzophenone melted at 48.1 C, what is the molecular weight of the unknown compound?
Answers: 1
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Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore
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Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
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A 1.0108 g sample of an unknown nonelectrolyte is dissolved in 10.0090 g of benzophenone and produce...
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